Mighty Might 7 x 1/4 x 7/8 (25 box) Oxy-Acetylene Twin Welding Hose propane or natural gas that

propane or natural gas that fits D-50-C & 8593 Harris tip tubes

This one is a monster foundry type size 8 that is capable of cutting 8" thick

The 80 grit rating is fine for light sanding and polishing of steel

Round soapstone is extremely fragile

Mighty Might 7 x 1/4 x 7/8 (25 box) Oxy-Acetylene Twin Welding Hose propane or natural gas thatThis is a great surplus bargain for anyone who uses 7" grinding wheels with a 7 8 arbor. Mighty Might is a brand of average quality available at an incredible price. Use our $100. 00 free shipping option and get a 7" grinding for less than $1 each. These 7" grinding wheels are well worth trying for the price. Our special on Sait grinding wheels is also well below retail pricing.